CMakeLists.txt 3.2 KB
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if (WITH_DOUBLE)
  set(PADDLE_FLOAT_TYPE double)
else ()
  set(PADDLE_FLOAT_TYPE float)
endif()

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# config.h used for C-API. It will store Paddle building configuration as a
# header. Make user just include PaddleCAPI.h then can get building
# configuration without explicitly set -DPADDLE_WITH_DOUBLE when building their
# libraries.
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configure_file(config.h.in config.h @ONLY)

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# PaddleCAPI.h is the only header we exposed. It currently only used for model
# inference.
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file(GLOB CAPI_HEADERS *.h)
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set(CAPI_PRIVATE_HEADER capi_private.h)
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list(REMOVE_ITEM CAPI_HEADERS ${CAPI_PRIVATE_HEADER})
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file(GLOB CAPI_SOURCES *.cpp)

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# building paddle_capi
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add_library(paddle_capi STATIC ${CAPI_HEADERS} ${CAPI_PRIVATE_HEADER}
  ${CAPI_SOURCES})
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target_include_directories(paddle_capi PUBLIC ${CMAKE_CURRENT_BINARY_DIR})
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add_style_check_target(paddle_capi ${CAPI_SOURCES} ${CAPI_HEADER}
  ${CAPI_PRIVATE_HEADER})
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add_dependencies(paddle_capi paddle_proto)
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# combine all paddle static libraries together, into libpaddle_capi_whole.a
# user should use PaddleCAPI as -lpaddle_capi_whole
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set(PADDLE_CAPI_INFER_LIBS
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    paddle_utils
    paddle_parameter
    paddle_math
    paddle_cuda
    paddle_function
    paddle_gserver
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    paddle_proto)
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cc_library(paddle_capi_whole DEPS paddle_capi ${PADDLE_CAPI_INFER_LIBS})
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# No shared library for iOS
if(NOT IOS)
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  set(LINK_FLAGS " -Wl,--retain-symbols-file ${CMAKE_CURRENT_SOURCE_DIR}/export.sym -Wl,--version-script ${CMAKE_CURRENT_SOURCE_DIR}/export.map")
  # TODO: merge mkl into paddle_capi_shared
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  add_library(paddle_capi_shared SHARED ${CAPI_SOURCES})
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  set_target_properties(paddle_capi_shared	PROPERTIES LINK_FLAGS "${LINK_FLAGS}")
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  target_include_directories(paddle_capi_shared PUBLIC ${CMAKE_CURRENT_BINARY_DIR})
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link_paddle_exe(paddle_capi_shared)

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endif()
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# install library & headers.
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install(FILES ${CAPI_HEADERS} DESTINATION include/paddle)
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install(FILES ${CMAKE_CURRENT_BINARY_DIR}/config.h DESTINATION include/paddle)
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if(ANDROID)
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  install(TARGETS paddle_capi_whole paddle_capi_shared
          ARCHIVE DESTINATION lib/${ANDROID_ABI}
          LIBRARY DESTINATION lib/${ANDROID_ABI})
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  execute_process(
    COMMAND ${GIT_EXECUTABLE} log --pretty=oneline -1
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    WORKING_DIRECTORY ${PADDLE_SOURCE_DIR}
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    OUTPUT_VARIABLE GIT_COMMITS_LIST
    RESULT_VARIABLE GIT_COMMITS_LIST_RESULT
    ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
  if(${GIT_COMMITS_LIST_RESULT})
    set(GIT_COMMITS_LIST "No commits.")
  endif()
  install(CODE "FILE(WRITE ${CMAKE_INSTALL_PREFIX}/lib/${ANDROID_ABI}/BUILD.txt
          \"Compiler:\n\"
          \"\\t${CMAKE_C_COMPILER}\\n\"
          \"\\t${CMAKE_CXX_COMPILER}\\n\"
          \"Compiler Flags:\\n\"
          \"\\t${CMAKE_F_FLAGS}\\n\"
          \"\\t${CMAKE_CXX_FLAGS}\\n\"
          \"Android API: ${CMAKE_SYSTEM_VERSION}\\n\"
          \"Lastest commit:\\n\"
          \"\\t${GIT_COMMITS_LIST}\\n\"
      )"
  )
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else(ANDROID)
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  install(TARGETS paddle_capi_whole ARCHIVE DESTINATION lib)
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  if(NOT IOS)
    install(TARGETS paddle_capi_shared DESTINATION lib)
  endif()
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endif(ANDROID)
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# this variable used for unittest
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set(PADDLE_CAPI_INC_PATH
  ${CMAKE_CURRENT_BINARY_DIR}
  ${CMAKE_CURRENT_SOURCE_DIR})

if (WITH_TESTING)
  add_subdirectory(tests)
endif()